Forza 1100H Series User manual

Hydraulic
Puller Set
Manual

Revised 07.09.2017

ÍNDICE
1. Introduction 5
2. Hydraulic part 5
3. Mechanical part 7
3.1. User manual 7
3.2. Technical features 7
3.3. Push puller serie 1100H 8
3.4. Combinations with the spliters 1200 9
3.5. 2/3 jaws puller serie 1300H/TH 11
3.6. Self-centering pullers serie 1300THA 12
3.7. Internal pullers serie 1500H 14
3.8. Internal pullers serie 4700H 15
4. Technical features series 1300H/TH y
300THA jaws puller 16
5. Spindle and point protector 16
6. User manual and technical features
for big pullers 17

5
1. INTRODUCTIÓN
The main advantage when using a hydraulic extractor is that it facilitates the extraction and the
force is transmitted in the straight line by the spindle.
FORZA extractors are 100% compatible with the main manufacturers of hydraulic equipment.
2. HYDRAULIC PART
The hydraulic part of the puller is made up of:
The hydraulic cylinder which is the force creating part of the puller. It is a single acting
cylinder with spring loaded return..
The pump is the part that brings pressure to the cylinder. Forza supplies it together with
the gauge and hose.
Pumps can deliver up to 700 bars, for additional safety DO NOT operate with pressure
beyond the red zone.
CPullers might end up not perfectly balanced when being set resulting into uneven load
between ther arms
Hydraulic pump Hydraulic cylinder Hose Pressure gauge
Complete hydraulic equipment
Reference TON Weight
00910 10 11
00918 20 16
00930 30 19
00952 60 43
00995 100 76

6
Hydraulic cylinders
Hydraulic pumps
Reference ØA Stroke H TON weight L r Spindle R
09101 70 25 81 10 2,5 50,8 5/16”UNC 111083 3/4”UNF 16h
09181 99 48 160 20 7,5 82,6 3/8”UNC 111883 1”UNC 8h
09301 114 63 178 30 10,5 92,1 3/8”UNC 113083 1-1/4”UNC 7h
09521 159 75 235 60 31 130,2 1/2”UNC 115283 1-5/8”UNS 5,5h
09951 212 76 254 100 65 177,8 5/8”UNC 119583 2-1/2”UN 8h
Reference Weight Bar Max. Pump force
(N) TON
009542 3,7 700 346 4
09102 8,5 700 490 10
09182 8,5 700 490 20-30
09522 12 700 460 60
09952 12 700 460 100

7
3. MECANIC PART
3.1 User manual
1- Make sure that the spinde is perfectly cleaned and greased.
2- Check that shaft is punched. Otherwise use a point protector.
3- See that arms are evenly spread.
4- Wear all necessary safety equipments.
5- Hold the equipment steady by tightening the spindle manually.
6- Put pressure with the pump while always monitoring the gauge and the puller
deformations alike.
DO NOT USE POWER TOOLS
NOTE: Pumps can deliver up to 700 bars, for additional safety DO NOT operate
with pressure beyond the red zone whnusing pullers.
3.2 Technical features
The hydraulic sets contain the necessary parts to put together several pullers.
 The various hydraulic pullers sets’ compositions are available in our catalogue or web
page www.forza.es.
Essentially the sets contains:
- Push pullers series 1110H.
- Spliter series 1200.
- Standard or self-centering 2 & 3 arms pullers.
- Interior pullers series 1500H.
When the extractors are mounted sometimes they are not perfectly centered, this
causes asymmetry in loads on the jaws.

8
3.3. Push Puller Serie 1100H
You can invert the body and use the same extractor for pulling and pushing.
Extensions serie 1100H
The arms marked with * are the standard ones supplied with the puller.
Reference A B C Weight (kg)
1110H 300 260 280 7,5
1118H 265 345 370 18,5
1130H 284 440 480 37
1152H 447 580 615 70,5
1195H 600 700 760 134
Reference L Thread R1 Thread R2 M ØD Puller
1110-209H 209 3/4” - 16h 5/8” - 18h 106 25
1110H1110-460H* 460 3/4” - 16h 5/8” - 18h 357 25
1110-540H 540 3/4” - 16h 5/8” - 18h 437 25
1120-209 209 3/4” - 16h 5/8” - 18h 89 25
1120H
1120-336 336 3/4” - 16h 5/8” - 18h 216 25
1120-515* 515 3/4” - 16h 5/8” - 18h 395 25
1120-665 665 3/4” - 16h 5/8” - 18h 545 25
1120-855 855 3/4” - 16h 5/8” - 18h 735 25
1130-328 328 1” - 14h 1” - 14h 158 32
1130H1130-582* 582 1” - 14h 1” - 14h 412 32
1130-836 836 1” - 14h 1” - 14h 667 32
1152-504 504 1 1/4” - 12h 1 1/4” - 12h 292 42
1152H1152-820* 820 1 1/4” - 12h 1 1/4” - 12h 608,5 42
1152-1076 1075,5 1 1/4” - 12h 1 1/4” - 12h 864 42
1195-660 660 1 3/4” - 12h 1 3/4” - 12h 400 50 1195H
1195-1060* 1060 1 3/4” - 12h 1 3/4” - 12h 800 50

9
Joining nuts for the 1100
We have joining nuts to connect the extensions and get more reach.
3.4 Combinations with the spliters 1200
The 1100H pullers combine with the series 1200:
The size of the piece to be pulled out cannot be determined considering the B
measuremente, but instead the C measuring distance between arms.
Reference Joining nut
1110 112017
1120 112017
1135 113517
1152 115017
1195 119517
Reference A B C
1110H + 1204B 275 110 155
1110H + 1206B 275 125 222
1118H + 1206B 262 134 230
1118H + 1208B 425 213 300
1130H + 1208C 241 213 290
1130H + 1210C 241 250 372
1152H + 1210D 380 250 362
1152H + 1212D 380 300 435
1152H + 1213D 380 300 450
1195H + 1213E 565 315 535

10
Correct set up of the spliter.
•Thepuller1200mustpressagainsttheatface.
•Arms must be positioned as closest as possible to the piece to be pulled out.
•It is the C distance which must be almost equal to the B.
•In hose cnditions the pullers can work at the maximum force level.
Incorrect spliter set up.
•The1200pullersNOTinatsideposition.
•Arms are too far off the piece to be pulled out. The C distance is much greater than the B.
•In this position the turning torque on the arm tip is multiplied by L.
•In this position one cannot reach the maxumum force.
•Monitor th spindle bending and stop pulling when excssive.
1200inatsideoperation
1200 on the tapered face
Thepuller1200doesnotpresstheatface.
Avoid doing this so as not to bend the puller and make the
jobdifcult.

11
1200inatsideoperation
Themostvulnerablepullertothisishe20tonswhicharms’threadis5/8”.Fothisreason
pullers 1118H have an interchangeable tip.
3.5. 2/3 jaws pullers serie 1300H/TH
Ajustable reach self-tightening arms pullers
Two and three amrs.
Two amrs length: The longs ones with 3 holes and extra long ones with 4 holes.
Forged and tempered arms.
Techinical features 2 oscilating jaws puller (Serie 1300H)
Technical features 1300H and 1300HX pullers (extra long jaws)
The standard pullers have three holes arms and the X ones 4 holes arms.
Reference
Mechanical part A B Weight mechanical part
Ref.
Hdraulic part Ton.
1318H 320 480 18 00918 20
1318HX 435 540 20 00919 20
1330H 410 650 30 00930 30
1330HX 535 720 34 00931 30
1352H 710 980 66 00952 50
1352HX 860 1080 72 00952 50

12
Technical features 3 oscilanting pullers (Serie 1300TH)
Technical features serie 1300TH and 1300THX pullers (extra long jaws)
The pullers 1310TH nad 1310THX allow 2 & 3 arms.
3.6. Self -Centering pullers serie 1300THA
Ajustable reach self-centering 3 arms pullers.
Two arms length: The longs one wih 3 holes and extra long ones with 4 holes.
Forged and tempered arms.
Ams are linked together so as to allow that when moving one arms all arms move
contemporaneosly.
Reference
Mechanical part A B Combina 2/3
Weight
mechanical part
Ref.
Hydraulic part Ton.
1310TH 320 350 Si 9 00910 10
1310THX 400 410 Si 10 00910 10
1318TH 320 480 No 23 00918 20
1318THX 435 540 No 26 00918 20
1330TH 410 680 No 40 00930 30
1330THX 535 720 No 46 00930 30
1352TH 710 980 No 87 00952 50
1352THX 860 1080 No 96 00952 50

13
The main advantages of the autocentrants are:
• Ease of placement in large and big extractors.
• The legs are joined by a self-centering mechanism, so that when moving one, they
move all simultaneously.
• Ensure that the legs are perfectly positioned at the time of extraction.
• Improves the placement of the extractor, even if the part is in an uncomfortable position.
• It is a very safe extractor since it can not be opened more than what the extractor
allows in its proper use.
Technicalf features 2/3 self-centering jaws (Serie 1300THA)
Technicalf features Serie 1300THA y 1300THXA pullers (extra long jaws)
The standard pullers have three holes arms and the X ones 4 holes arms.
The pullers 1310THA and 1310THXA allow 2 & 3 arms
Reference
Mechanical part A B Combina 2/3
Weight
mechanical part
Ref.
Hydraulic part Ton.
1310THA 320 350 Si 14 00910 10
1310THXA 400 405 Si 16 00910 10
1318THA 320 480 No 33 00918 20
1318THXA 435 540 No 36 00918 20
1330THA 410 650 No 56 00930 30
1330THXA 535 720 No 62 00930 30
1352THA 710 980 No 122 00952 50
1352THXA 860 1080 No 131 00952 50
1395THA 1000 1600 No 322 00995 100

14
3.7. internal pullers serie 1500H
Interior puller serie 1500H
Puller with two forged arms.
With adjustable spindle to position de arms.
Serie 1500H to be use with the push puller 1100H.
Technical features 2/3 sef-centering jaws (Serie 1300THA)
Caracteristicas Extractores Serie 1300THA y 1300THXA (patas extralargas)
1506 y 1507 1509
Reference A1 A2 B max B min C R1 R2 Weight Fit with
1506H10 115 237 145 40 133 3/4”UNF 16h 5/8”UNF 16h 2,2 1110H
1506H20 115 237 145 40 133 1”UNC 8h 5/8”UNF 16h 2,4 1118H
1507H10 140 266 160 32 133 3/4”UNF 16h 5/8”UNF 16h 2,1 1110H
1507H20 140 266 160 32 133 1”UNC 8h 5/8”UNF 16h 2,5 1118H
1509H30 150 310 240 60 202 3/4”UNF 16h 1”UNS 14h 6 1130H
1509H50 150 310 240 60 202 1”5/8UNS 5,5H 1”UNS 14h 6,4 1152H

15
3.8. Internal pullers serie 4700H
The 4700H Series interior pullers combine with the 1100H Series pullers.
Technical features 2/3 self-centering jaws (Serie 1300THA)
Technical features Internal pullers serie 4700H
Reference Fit with A B max B min
1110H 4704H10 135 45 152
1118H 4704H20 135 45 152
1130H 4708H30 275 130 300
1152H 4708H50 275 130 300
1195H 4709H95 275 130 320

16
4. TECHNICAL FEATURES SERIE 1300H/TH Y 1300THA JAWS PULLER
5. SPINDLE AND POINT PROTECT
If the spindle is not dotted,
place a point protector.
Arms
reference Pala P Width R Thickness ELenght L Holes distances D
131006 15 25 12,5 436 83
131016 15 25 12,5 516 83
131706 17,5 31 15,5 550 115
131716 17,5 31 15,5 665 115
133006 24 41 22 698 125
133016 24 41 22 823 125
135206 27 50 30 1060 150
135216 27 50 30 1210 150
139506 44 70 45 1385 250
TON Spindle L N R Point
Protector ØdØD H
10 111083 400 225 3/4”UNF16h 111037 16,5 38 21
20 111883 670 348 1”UNC8h 111837 32 40 17
30 113083 790 450 11/4”UNC7h 113037 38 44 18
50 115283 975 550 15/8”UNS5,5h 113037 38 44 18
100 119583 993 558 21/2”UN8h 119537 45 55 30

17
6. USER MANUAL AND TECHNICAL FEATURES FOR BIG PULLERS
1- Make sure that spindle is perfectly cleaned and greased.
2- Check that the shaft is punched. Otherwise use a point protector.
3- See that arms are evenly spread.
4- Do not keep the spindle too far from the body.
5- Wear all necesary safety equipamets
6- Hold the equipment steady by tightening the spindle manually.
7- Put the pressure with te pump while the pump while always monitoring the gauge and
the puller deformations alike.
8- This is a self-centering puller, all arms move simultaneously resulting in
improving the pulling:
i. The puller is always centered.
ii. The puller has a limited opening aimed at preventing excessive opening likely to
result in puller slippage.
Specic instructions for large pullers
·Takeacraneandslingstoofoadthepuller.
· With the slings one can work horizontally.
· Tilt gently to switch from horizontal to vertical position and vice versa.
· Watch out when rising the puller in vertical position as it tens to close the arms suddley.
· To slow this down make sure to tighten the arms screws.
· Handle the puller slowly to prevent any unexpected move.
· Keepawareatalltimeofitssignicantweight.

18
Whenerver possible see to always work with the shortest arm
length in oder to reduce the bending of the arms.
You may change the arms position simply by loosening the arms screw and the without
taking it apart altogether slide it along until it matches the next hole.
Proceed one arm after another while always securing the arm with a screw after every
change.
For your safety never exceded the red zone displayed in the gauge.
Setting up the puller might result in applying different loads on each arm.

S.L. de Herramientas Especiales Forza
C/ San Miguel de Atxa, 24
01010 Vitoria
www.forza.es